Electronic calculator



FIG. 1 is a front elevational view of a electronic calculator showing my new design;

FIG. 2 is a right side elvational view thereof;

FIG. 3 is a left side elevational view;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan elevational view thereof; and

FIG. 6 is a rear elevational view thereof; 

The ornamental design for a electronic calculator, as shown. 